Park Tool Cyclone Chain Scrubber (CM-5.3) product-type_hybrid-commuter which helps prevent corrosion

which helps prevent corrosion

Visor: Adjustable moto-style screw-in visor

The 2-way stretch wind-proof ripstop fabric packs down into a jersey pocket with ease and the form-fitting silhouette features a DWR coating to resist damp conditions and grime

It rips right through the toughest grime

The Rubino Pro has long been a favorite for both training and racing

Park Tool Cyclone Chain Scrubber (CM-5.3) product-type_hybrid-commuter which helps prevent corrosionAbout Park Tool Cyclone Chain Scrubber (CM 5. 3) Clean bicycle chains quickly, easily, and effectively without the hassle and mess of removing the chain from the bike. The CM 5. 3 uses an extra large solvent reservoir and a series of four rotating brushes to get chains sparkling clean inside and out. A magnet at the bottom of the CM 5. 3's solvent reservoir draws away particles scrubbed from the chain, effectively keeping them from being redistributed